.w {
    width: 1200px;
    margin: 0 auto;
}

header {
    padding: 20px 0;
}

/*主题模块的制作 */

main .big {
    width: 100%;
    height: 600px;
    // background-color: aqua;
    background: url(../images/big.png) no-repeat center center;
    background-size: auto auto;
}

main {
    position: relative;
}

aside {
    width: 380px;
    height: 363px;
    position: absolute;
    top: 60px;
    right: 274px;
    background-color: #fff;
    padding: 20px 40px;
    overflow: hidden;

    .box_header {
        display: flex;
        text-align: center;
        padding-bottom: 20px;

        .left {
            flex: 1;
            font-size: 18px;
            color: #666666;
            border-right: 1px solid #666666;
        }

        .right {
            flex: 1;
            font-size: 18px;
            color: #c81623;
        }
    }

    .warning {
        // position: absolute;
        width: 100%;
        height: 27px;
        background-color: #fffdee;
        font-size: 12px;
        color: #666666;
        line-height: 27px;
        padding-left: 5px;
        margin-bottom: 5px;
    }

    .login {

        border: 1px solid skyblue;
        display: flex;

        img {
            vertical-align: middle;
        }

        input {
            flex: 1;
            width: 100%;
            outline: none;
            font-size: 16px;
            color: #b2b2b2;
            padding: 0 10px;
        }
    }

    .password {
        margin: 20px 0;
        border: 1px solid #666666;
        display: flex;

        img {
            vertical-align: middle;
        }

        input {
            flex: 1;
            width: 100%;
            outline: none;
            font-size: 16px;
            color: #b2b2b2;
            padding: 0 10px;
        }
    }

    .footer-header {
        overflow: hidden;

        .left {
            float: left;
            display: flex;
            padding: 2px 2px;
            font-size: 12px;
            color: #b2b2b2;

            input {
                margin-right: 5px;
            }

        }

        .right {
            float: right;
            font-size: 12px;
            color: #333333;
        }
    }

    .footer-main {
        margin: 10px 0;
        text-align: center;
        line-height: 100%;

        input {
            width: 100%;
            height: 40px;
            background-color: #c81623;
            color: #fff;
            cursor: pointer;
        }
    }

    .footer-bottom {
        a {
            font-size: 14px;
            color: #1474af;
        }
    }
}

/* 底部模块 */
.footer {
    margin-top: 30px;
}


.footer .three {
    text-align: center;
}

.footer .three .link {
    margin: 20px 0 10px 0;
}

.footer .three .link a {
    padding: 0 14px;
    border-right: 1px solid gray;
}

.footer .three .link a:last-child {
    border: 0;
}

.footer .three .copyright {
    line-height: 20px;
}